Why does the radio start transmitting a counter when using pin sleep mode?

XBee & XBee Gateway
1

When waking up an XTend RF module using pin sleep, it seems to automatically start transmitting a hex counter back to the UART host every 50ms. This happens even when no other XTend RF modules are transmitting any data.

2

You are holding the CONFIG line low putting the radio into Pitch mode.

3

Thanks for the feed back. We did find that we were using the wrong line.